首页>
外国专利>
POWER SOURCES AND SYSTEMS UTILIZING A COMMON ULTRA-CAPACITOR AND BATTERY HYBRID ENERGY STORAGE SYSTEM FOR BOTH UNINTERRUPTIBLE POWER SUPPLY AND GENERATOR START-UP FUNCTIONS
POWER SOURCES AND SYSTEMS UTILIZING A COMMON ULTRA-CAPACITOR AND BATTERY HYBRID ENERGY STORAGE SYSTEM FOR BOTH UNINTERRUPTIBLE POWER SUPPLY AND GENERATOR START-UP FUNCTIONS
展开▼
机译:同时使用不间断电源和发电机启动功能的通用超电容器和电池组混合能量存储系统的电源和系统
展开▼
页面导航
摘要
著录项
相似文献
摘要
Modular dual power sources and corresponding systems include a common hybrid energy storage system, a high frequency DC-DC converter coupled between the common hybrid energy storage system, and an ultra-capacitor module for starting up a generator, and a two-level inverter coupled to the common hybrid energy storage system to provide power in case of an interruption in power supplied by a utility supply. The hybrid energy storage system includes an ultra-capacitor module and a battery module. A fast charger is coupled to the hybrid energy storage system to quickly charge the ultra-capacitor module and the battery module, which, in turn, charge the ultra-capacitor module for starting up a generator via a high frequency DC-DC converter. High frequency transformers are used to magnetically isolate electrical noise of the generator and UPS functions and operate independently. The modular dual power sources can be connected in parallel to provide large MW output power.
展开▼